Ebb is a unique and unconventional given name of American origin, derived from the Old Norse word 'Ebbi', which means 'to cause to flow'. It is often considered an alternative spelling of the more traditional name Ebba, also of Old Norse origin. The name Ebb is not particularly common; it is rarely encountered outside of specific contexts where its unique sound and meaning may be appreciated.
"Ebb is a rare name, with only 247 recorded births over the span of 82 years, from 1881 to 1955. The name's popularity appears to have been quite inconsistent throughout this period."